nitrocarbol

例句：

1. 1. This fertilizer is ideal for plants that need nitrogenand phosphorus.
   这种肥料非常适合需要氮和磷的植物。
2. 2. The soil was rich innutrients, which made the plants grow well.
   土壤富含养分，使得植物生长良好。
3. 3. Nitrogen is essential for plant growth,so it's important to use thisfertilizer wisely.
   氮对植物生长至关重要，因此要明智地使用这种肥料。